Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7422928 | Process for fabricating a micro-electro-mechanical system with movable components | Naomasa Oka, Hiroshi Harada, Jun Ogihara, Hiroshi Fukshima, Hiroshi Noge +3 more | 2008-09-09 |
| 6580126 | Solid-state relay | Hitomichi Takano, Yuji Suzuki, Takashi Kishida, Yoshiki Hayasaki, Yoshifumi Shirai +2 more | 2003-06-17 |
| 6448620 | Semiconductor device and process for producing the same | Yoshiki Hayasaki, Hitomichi Takano, Yuji Suzuki, Yoshifumi Shirai, Takashi Kishida +2 more | 2002-09-10 |
| 6373101 | Solid-state relay | Hitomichi Takano, Yuji Suzuki, Takashi Kishida, Yoshiki Hayasaki, Yoshifumi Shirai +2 more | 2002-04-16 |
| 6211551 | Solid-state relay | Hitomichi Takano, Yuji Suzuki, Takashi Kishida, Yoshiki Hayasaki, Yoshifumi Shirai +2 more | 2001-04-03 |
| 5780900 | Thin film silicon-on-insulator transistor having an improved power dissipation, a high break down voltage, and a low on resistance | Yuji Suzuki, Hitomichi Takano, Yoshiki Hayasaki, Takashi Kishida, Yoshifumi Shirai | 1998-07-14 |
| 5177029 | Method for manufacturing static induction type semiconductor device enhancement mode power | Kazushi Kataoka, Takuya Komoda | 1993-01-05 |
| 5055895 | Double-diffused metal-oxide semiconductor field effect transistor device | Sigeo Akiyama, Takeshi Nobe | 1991-10-08 |
| 4902636 | Method for manufacturing a depletion type double-diffused metal-oxide semiconductor field effect transistor device | Sigeo Akiyama, Takeshi Nobe | 1990-02-20 |